Du Wu slowly closed her eyes, although her Yuan Shen was still banned by the Martial God at this time, but the keen perception of the Yuan Shen was still there, and she used the Yuan Shen to perceive the operation of the large array, trying to find a way to break the formation.

At this moment, in Du Wu's mind, a large-scale formation slowly emerged, that formation was centered on the stone ball in the middle, and nine fire dragons were churning and turning around the stone ball, following a certain mysterious and implicit trajectory. Du Wu knew that this stone ball was the key to the big array, and the other nine fire dragons moved their whole bodies at once, unless the nine fire dragons were broken at the same time, it would be extremely difficult to break through this big array.

If only one of the fire dragons is broken, the entire large array will immediately absorb the energy of the earth's core fire from the underground magma and regenerate a fire dragon. You must know that nine is the extreme number, ninety-nine is one, these nine fire dragons, that is, infinite changes, but also a whole, this large array can be said to be extremely mysterious. In addition to considering the operation of the large array itself, the person who broke the formation also had to take into account the suppressive effect of the large array on the earth's core Xuanhuo, if the law was not broken properly, once the large array lost its suppression of the earth's core Xuanhuo, I am afraid that the volcano would immediately erupt, and the entire Huoyun Island and the surrounding hundreds of miles would be turned into ashes, and all the creatures within this range would be unlucky.

Du Wu was not in a hurry to break the formation, and while exercising her skills to resist the suppressive effect of the large array on her, she began to silently observe the geocentric fire in the magma with her primordial spirit.

At this time, Du Wu began to gradually feel the suppressive effect of the big array on her, and she usually ran freely, but now she actually felt extremely sluggish. True Qi seemed to be running with great resistance, and the amount of True Qi in her body that could be called upon was twice as much.

According to Du Wu's own estimate, now she can exert the power of Qiankun seven turns at most, which is not simply two less turns, but several times the strength. And I'm afraid this seventh turn can only strike one blow. Du Wu didn't panic, and slowly sensed the surging flow of the magma in the center of the earth with his Yuan Shen, trying to find out the exact location of the Xuanhuo in the center of the earth.

I don't know how long time passed, and a picture gradually emerged in Du Wu's mind. Thirty feet below the middle of the magma pool, she spotted an extremely hot flame. This flame absorbs the heat of the underground volcano, filters and purifies it, and then dissipates some of the impure heat. This heat forms the heat source of the magma. And the Earth's Core Flame itself is becoming more and more refined and hot, and Du Wu's Yuan Shen looks at it and has a feeling of being burned. If it were to the naked eye, I am afraid that it would immediately be blinded by that pure heat energy.

Du Wu secretly said with a powerful voice, this earth-centered Xuanhuo is much smaller than the pure yang true fire under the Flame Mountain in the Western Frontier as a whole, but when it comes to the purity of energy and the temperature of the flame, I am afraid it is even more excessive.

Du Wu then carefully observed the Earth's Core Xuanhuo and the large array above, and found that the stone ball was spinning while absorbing the pure energy of the Earth's Heart Xuanhuo in a mysterious way, and the energy was transmitted to the entire Huoyun Island through the nine fire dragons.

At this moment, Du Wu discovered an extremely terrible thing.

It turns out that the heat energy of this geocentric Xuanhuo comes from the underground volcano, and this energy is endless, and the geocentric Xuanhuo continues to absorb this energy, and it becomes stronger and stronger. However, the fire dragon trapped immortal array formed by the stone ball and the fire dragon can release a limited amount of energy, just because this large array is artificially arranged after all, and the energy it emits to the outside world is also limited, if it is not for this, I am afraid that the entire Huoyun Island has long been burned to the ground, and this heat energy needs to be released slowly before it can be slowly absorbed by the outside world.

In this way, the energy of the Earth's Core Xuanhuo is getting stronger and stronger, and the energy that the Great Array can carry is limited after all, and now this kind of carrying has actually reached a critical point.